mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-01 06:35:42 +00:00
63 lines
1.7 KiB
C++
63 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef mozilla_dom_DataContainerEvent_h_
|
|
#define mozilla_dom_DataContainerEvent_h_
|
|
|
|
#include "mozilla/dom/DataContainerEventBinding.h"
|
|
#include "mozilla/dom/Event.h"
|
|
#include "nsIDOMDataContainerEvent.h"
|
|
#include "nsInterfaceHashtable.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
class DataContainerEvent : public Event,
|
|
public nsIDOMDataContainerEvent
|
|
{
|
|
public:
|
|
DataContainerEvent(EventTarget* aOwner,
|
|
nsPresContext* aPresContext,
|
|
WidgetEvent* aEvent);
|
|
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
|
|
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(DataContainerEvent, Event)
|
|
|
|
NS_FORWARD_TO_EVENT
|
|
|
|
NS_DECL_NSIDOMDATACONTAINEREVENT
|
|
|
|
virtual JSObject*
|
|
WrapObjectInternal(JSContext* aCx) MOZ_OVERRIDE
|
|
{
|
|
return DataContainerEventBinding::Wrap(aCx, this);
|
|
}
|
|
|
|
already_AddRefed<nsIVariant> GetData(const nsAString& aKey)
|
|
{
|
|
nsCOMPtr<nsIVariant> val;
|
|
GetData(aKey, getter_AddRefs(val));
|
|
return val.forget();
|
|
}
|
|
|
|
void SetData(JSContext* aCx, const nsAString& aKey,
|
|
JS::Handle<JS::Value> aVal, ErrorResult& aRv);
|
|
|
|
protected:
|
|
~DataContainerEvent() {}
|
|
|
|
private:
|
|
static PLDHashOperator
|
|
TraverseEntry(const nsAString& aKey, nsIVariant* aDataItem, void* aUserArg);
|
|
|
|
nsInterfaceHashtable<nsStringHashKey, nsIVariant> mData;
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_dom_DataContainerEvent_h_
|